Model reference
LG WA45H7200AW
Washer
1 document29 error codes
Available documentation
Service Manual
- Service Washing Machine (Top-loading)36 pg
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Error codes (29)
CodeMeaning
1EWater level sensor error caused by damaged, clogged, or folded sensor hose…3EMotor driving error and hall sensor error caused by disconnected PBA connector…4EWater supply error caused by foreign material in water supply valve…4E2Water supply temperature error5EDrain error caused by damaged pump motor impeller, wrong voltage, freezing…8EMems PBA error detected; data error or wire connection issue.8E1Mems PBA error detected; check wire connections and replace if necessary.8E2Mems PBA error; main PBA wire connection error or PBA silver nano part…9E1Power error caused by under or over voltage supply, use of plug receptacle…9E2Power error caused by under or over voltage supply, use of plug receptacle…AECommunication error between sub and main PBAs due to incorrect or loose wire…AE3Communication error between the DR Module and main PBA due to incorrect or…AE4Communication error between the WIFI Module and main PBA due to incorrect or…AE5Communication error between the LCD Module and main PBA due to incorrect or…AE6Communication error between the Inverter PBA and main PBA due to incorrect or…bE2Switch error (main relay error)dEDoor error caused by door switch contact error from deformation of door hook…dE1Door lock switch errorHEHeater error caused by short-circuited or disconnected washing heater, heater…HE1Heater error caused by short-circuited or disconnected washing heater, heater…LEWater leakage error caused by heater engagement fault, air hose displacement…OEOverflow error caused by continuous water supply due to water level detection…SF1System errorSF2System errorSF3System errorSudToo much foaming detected; displayed while foaming is being removedSUdSToo much foaming detected; displayed while foaming is being removedtE1Temperature sensor error caused by heater sensor fault in the tub, incorrect or…UEUnbalance error caused by unevenly distributed laundry in the wash tub.Related LG washer models
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